DigitalInfinity/ESP32-PaxCounter
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remove useless pinMode from i2c_deinit()

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cyberman54 2020-12-25 16:45:03 +01:00
parent 81c444670e
commit 6b45669aeb
1 changed files with 8 additions and 10 deletions
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18
src/i2c.cpp
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@ -7,12 +7,7 @@ static const char TAG[] = __FILE__;
void i2c_init(void) { Wire.begin(MY_DISPLAY_SDA, MY_DISPLAY_SCL, 100000); }
void i2c_deinit(void) {
Wire.~TwoWire(); // shutdown/power off I2C hardware
// configure pins as input to save power, because Wire.end() enables pullups
pinMode(MY_DISPLAY_SDA, INPUT);
pinMode(MY_DISPLAY_SCL, INPUT);
}
void i2c_deinit(void) { Wire.~TwoWire(); }
void i2c_scan(void) {
@ -38,10 +33,13 @@ void i2c_scan(void) {
BBI2C bbi2c;
const char *szNames[] = {"Unknown","SSD1306","SH1106","VL53L0X","BMP180", "BMP280","BME280",
"MPU-60x0", "MPU-9250", "MCP9808","LSM6DS3", "ADXL345", "ADS1115","MAX44009",
"MAG3110", "CCS811", "HTS221", "LPS25H", "LSM9DS1","LM8330", "DS3231", "LIS3DH",
"LIS3DSH","INA219","SHT3X","HDC1080","MPU6886","BME680", "AXP202", "AXP192", "24AA02XEXX", "DS1307"};
const char *szNames[] = {
"Unknown", "SSD1306", "SH1106", "VL53L0X", "BMP180", "BMP280",
"BME280", "MPU-60x0", "MPU-9250", "MCP9808", "LSM6DS3", "ADXL345",
"ADS1115", "MAX44009", "MAG3110", "CCS811", "HTS221", "LPS25H",
"LSM9DS1", "LM8330", "DS3231", "LIS3DH", "LIS3DSH", "INA219",
"SHT3X", "HDC1080", "MPU6886", "BME680", "AXP202", "AXP192",
"24AA02XEXX", "DS1307"};
ESP_LOGI(TAG, "Starting I2C bus scan...");